Exact constants in the inequalities between norms of functions and their derivatives
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Publication:1109259
DOI10.1007/BF01158244zbMath0655.41021OpenAlexW1996117171MaRDI QIDQ1109259
Publication date: 1987
Published in: Mathematical Notes (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/bf01158244
Best approximation, Chebyshev systems (41A50) Inequalities in approximation (Bernstein, Jackson, Nikol'ski?-type inequalities) (41A17)
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